Xanthomonadalesord. nov.

Autor: Brenner, Don J., Krieg, Noel R., Staley, James T., Boone, David R., De Vos, Paul, Goodfellow, Michael, Rainey, Fred A., Schleifer, Karl-Heinz, Garrity, George M., Bell, Julia A., Lilburn, Timothy, Saddler, Gerard S., Bradbury, John F.
Zdroj: Bergey's Manual® of Systematic Bacteriology; 2005, p63-122, 60p
Abstrakt: Gram-negative straight rods lacking prosthecae; hyaline stalks found in one genus (Nevskia). Endospores are not produced, no accumulation of poly-β-hydroxybutyrate inclusions. Motile with polar flagellation, flexing/gliding (Lysobacter), or nonmotile. Obligate aerobes, having a strictly respiratory metabolism with oxygen as the terminal electron acceptor. Catalase positive. Nitrate not reduced, with the exception of Stenotrophomonas. Oxidase production varies. Fatty acid profiles are complex; branched chain and/or hydroxy fatty acids are found. Ubiquinone Q8 is generally found. Optimum temperature 20-35°C; except Thermomonas, 37-50°C. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index